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Date: Wed, 22 Jan 2014 21:39:21 +0000 (UTC)
From: "Shaik Idris Ali (JIRA)" <jira@apache.org>
To: dev@falcon.incubator.apache.org
Message-ID: <JIRA.12687517.1389040296749.50194.1390426761412@arcas>
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Subject: [jira] [Commented] (FALCON-246) Upgrade to ActiveMQ 5.9.0
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    [ https://issues.apache.org/jira/browse/FALCON-246?page=3Dcom.atlassian=
.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=3D1387=
9214#comment-13879214 ]=20

Shaik Idris Ali commented on FALCON-246:
----------------------------------------

1/ to refactore the patch to create embedded-broker Maven module dedicated =
to the ActiveMQ broker configuration. This module will be use in prism (at =
startup) and other modules (only for the tests).
-Agree, make sense to define a single module (As pointed earlier we need to=
 keep this in some common place to avoid duplication)
2/ a patch to avoid to use ActiveMQ explicitly in rerun and use a "pure" JM=
S client.
- Will this go in a separate Jira? currently I do not see any changes (Also=
, we have special properties like msg.setLongProperty(ScheduledMessage.AMQ_=
SCHEDULED_DELAY,
                    event.getDelay(TimeUnit.MILLISECONDS))), this will be s=
pecific to broker implementation ??
3/ replace the IntrospectionSupport with explicit persistence adapter confi=
guration injection.
- I guess this will go in separate Jira?=20
4/ iterate on properties to provide the log statements
- Yes, easy to maintain. But while inspecting the variable, I found all the=
 properties which are set prior are cleared.

> Upgrade to ActiveMQ 5.9.0
> -------------------------
>
>                 Key: FALCON-246
>                 URL: https://issues.apache.org/jira/browse/FALCON-246
>             Project: Falcon
>          Issue Type: Improvement
>          Components: messaging
>            Reporter: Jean-Baptiste Onofr=C3=A9
>            Assignee: Jean-Baptiste Onofr=C3=A9
>         Attachments: FALCON-246.patch
>
>
> ActiveMQ 5.9.0 brings a lot of improvements, especially in terms of perfo=
rmance.
> I gonna submit a set of patches for this upgrade and leverage the differe=
nt configurations including performance improvements (kahadb, leveldb, etc)=
 in embedded mode.


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